Mergenthaler
# Mergenthaler

Mergenthaler is a German surname. Notable people with the surname include:

* Christian Mergenthaler (1884–1980), Nazi German politician and Ministerpräsident of Württemberg
* Ottmar Mergenthaler (1854–1899), German-American inventor of the Linotype machine
* Sara Mergenthaler (born 1979), American sports sailor
